Clue: Undersea acronym

Answer: SONAR

Length: 5

---

Similar Clues:

• Commerce pact acronym (NAFTA with 5 letters)
• Air Force acronym (e.g. SAC with 3 letters)
• Underwater acronym (SONAR with 5 letters)
• Acronymic beams (LASERS with 6 letters)
• Economist's acronym (CPI with 3 letters)
• Linked-computers acronym (LAN with 3 letters)
• Mounties' acronym (RCMP with 4 letters)
• Navy structure for undersea research (SEALAB with 6 letters)
• Long-distance acronym (WATS with 4 letters)
• Sky surveillance acronym (AWACS with 5 letters)